It would appear we have a vicious cycle on our hands.

这样似乎出现了恶行循环。

For example, ’Catherine works out three times a week by cycling on the spot.

例如，凯瑟琳每周做原地健身车运动三次。

Research into ancient myths about the effects of the lunar cycle on us is ongoing.

关于月球周期对人类影响的古代神话研究仍在进行中。

And we wouldn't want to miss you when you're out cycling on your bike, Rob.

而我们不想当你在外面骑行的时候错过你，罗伯。

And I suppose the last thing is that I wouldn't be all that confident about cycling on such busy roads.

我觉得最后一件事就是，我可能对在那么繁忙的道路上骑车不是太有信心。

Wearing high-visibility clothing, sometimes referred to as 'hi-vis', is another way to improve your safety when cycling on the roads.

穿着高能见度的衣服——有时被称为 hi-vis——是提高道路骑自行车安全性的另一种方法。

The study suggests the new research method provided evidence " of a more intricate organic geochemical cycle on Mars than previously understood."

这项研究表明，新的研究方法提供了“火星上存在比之前所了解的更复杂的有机地球化学循环”的证据。

Riding bicycles on the pavement -- Sometimes bicycles are allowed on the pavement, but cycling on the pavement can be dangerous to pedestrians.

在人行道上骑车——有时候骑自行车的人可以在人行道上骑车，但是在人行道上骑车对步行者是危险的。

I'm wondering if the weather will be good for us to go cycling on Saturday.

我在想周六咱们骑自行车出去玩时，天气是不是很好。

They had a deaf mime with spotty eye sight that cycled around the stage on a bike with training wheels during the score.

在演奏期间他们（乐队中）有个近视眼的哑剧演员在舞台上骑着教练车转圈。

And hundreds of people dressed up as Santa Clause cycled through Rome's city center on Sunday to take part in a charity event.

周日，为了参与公益事业，数百名罗马民众穿着圣诞老人服装，骑行于罗马市中心。

" Defining the carbon cycle on Mars is absolutely key to trying to understand how life could fit into that cycle, " Steele said.

" 定义火星上的碳循环绝对是试图了解生命如何适应该循环的关键，" 斯蒂尔说。

It’s one of the most biodiverse habitats on Earth and a vital part of the nitrogen and carbon cycle on our planet.

它是地球上生物多样性最丰富的栖息地之一，也是我们星球上氮和碳循环的重要组成部分。

She added that the discovery " has implications for understanding the carbon cycle on Mars, " as well as the possibility that the planet once supported life.

她补充说，这一发现“对了解火星上的碳循环具有重要意义”，也对了解火星上曾经存在生命的可能性有意义。

I realized that there was an express cycle on my washer, but when the difference is, like, 45 minutes, it definitely makes you feel doubtful.

我意识到我的洗衣机有一个快速周期，但是当差异达到 45 分钟之类时，这肯定会让你感到怀疑。

Ruburt's miscarriage was a result of something else entirely.This time you are both on your last reincarnation cycle on your plane, and as a rule no personality fragments are left behind.

鲁伯的流产完全是另外一个原因。这一次是你们在你们层面上的最后一个轮回转 世，原则上不会有人格片段被留在身后。

The renewable life support system to be tested in space will further explore the possibility of growing grain and vegetables, eventually realizing a self-sufficient cycle on the Moon, Bo said.

将在太空进行测试的可再生生命支持系统将进一步探索种植粮食和蔬菜的可能性，最终实现月球上的自给自足循环。

Each had to choose from three options: to sit and listen quietly to the music, to cycle on an exercise bike while they listened, or to get up and dance.

坐下来静静地听音乐，边听边骑健身自行车，或者站起来跳舞。

Yuan Hao battled through arduous terrains, swam through deep turbulent waters, cycled on long winding paths, and ran across endless stretches of road, some of which seemed insurmountable but were triumphed over eventually.

元浩战斗过险峻的地形，游过深邃的湍急的水域，骑行过蜿蜒的长路， 跑过无尽的道路，有的看似难以逾越， 但最终还是战胜了。

I received the text message when I was cycling with my husband on a riverside greenway in the Pudong New Area, enjoying the early spring breeze and the fresh smell of flowers and grass.

收到这条短信的时候， 我正和老公骑车在浦东新区的滨江绿道上，享受初春的微风和清新的花香。